Trail breaker of carbon emissions

When it comes to tracking urban carbon emissions, we always can count on the NASA's zealous bloodhound, OCO-2. Another young pup, OCO-3 has been launched to orbit and is being trained by the team of NASA to track urban emissions by scanning large urban areas. We can't wait to see exciting output of the OCO-3. Meanwhile, enjoy the visually pleasing OCO-2 overpass over the Western Europe where emission-seeking bloodhound has trailed urban CO2 plume from Lille, a large city in Northern France.